INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '788be31b6d95d46206aebc9db4a43baca764b4430ebb9375562f5985b148e367', 
    'OsGssjGkfskvIhLimBiUx3xWduS7j7VZI4XNEDyPea0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00052

Result

int(1)