INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5f99fffa5efa115ae73c904f5b200e45bc5a0914ca1f278f0a39c8036d26ec4a', 
    'c48+U5egMjtaCw885M33qC2uGVyLAbs6KnPL7dCyK/4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)