INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '593b8660363cef9475eac8a016cbcb6d3fc7e1ab3b10dc0939865933208aeb6f', 
    'po20HYVj3MD5OFiO1LGoeRwEtCqvyDoxhzlhPVIFWXA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)