INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c53af405c1da5fda98aac659ed6a608b374fb40aa2fd86212061543cd2abb2fc', 
    'THH4Ktuy6D6xi00EZ4HU0u5K7eIVPiTechxOs4cfo0s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)