INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f4a9a728d8b001d9a903edb34acd1d059de3360e74d7625efc2defb282e84a63', 
    'dCQO0A7pd0Z+oyNPujozj0p4cWdaSAtZRbFR1boYvtk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)