INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8b955406588278881fef01c3f857c2ac2b70e3421ba35b476263e60ae3bea89a', 
    'a1ypqMgCw6e8WMtAjQnM3pxYb1z256Nlb7AYXqvS4Ks=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)