INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fc44afc0fec3064486fe91588277776468e47b3fc99131e28d0b0fb3499803e8', 
    'UntgbVpBEcToxaJWwFzN4Oyw52jXrwAcCj9lh8KRILc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)