INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1249ca20d30f758b5e2cc0a63c371137cbbe3037e10566d070282175da8f94e8', 
    'RXFOfDDVdVttaqkcn1fZ6c6FdiE88SmeOCOeF+/+KpA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)