INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '60fdabd6f1d17666936659c14a8248e2646796cb88c954761e24bd2886b79179', 
    'QsEEEGtMVCc8pblbTNw+VDOkmG7S0XXxMLGB0/Bd45o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)