INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cc8dc6974a1aea5d4261f9bf42a761df59492e37b5d15c010494b1bc0a1869d5', 
    'QuolRLsS2vEsSkeR+L/w3ozo4BId8dPJumK7hLaDXCk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)