INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '16a2ff1d65cfc474706cc5904710bb3bd72c41db16e589418c13a74840f05ae0', 
    'mIknGXzddGouVRutaN1f/Fx3PNoblUI+lBVLbXoSgXE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)