INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ddc21df9888e70d991b0177a10a0cafbfcafaad3bd862a42fa819a30daa070c1', 
    '7fJFGylqGzipd4AYv5btyrZcgASHCKKbBJFk/1yEibo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)