INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b122710de64cdba3b22c8a6e2fd08b3e57ec576be05c9e3d2d6ab98066520889', 
    'sPpGUW82hpEuky2LFtAFny5LGRBqB/r1Zv63rftpAHE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00064

Result

int(1)