INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7637ba1647ec6bff554323ac64aa047b83ec873bf57b2e04726182d7b3365d04', 
    'zYWOQu/m+ZEcdIhFqgq2q6fRcOIDLFIG0ykBbsoBksU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)