INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b5b056dedbf64c38cebea55f202f947fa591aafb38450965fb95275aff35ee97', 
    'WHkDFGGKxZHIrOaojf8VJpwLQFKHackiZ8esQ4dXakU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)