INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '378ba1915987424113b6988af6e8595627470dd543e95dbf614ff48a823ffdd1', 
    'NHu6OiRdUDFcD4Ppkl3THMDyJW1DUTA+qyQo4+tjY6M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)