INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2ff0452c80532f642ad51bf9a7a44f8b1d1c0ea272b540e6ff4dbe2db2131869', 
    'gaOvvxCMsTc9NTubJPAXbHLsMpxIODFC37xsle96BZI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)