INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '43ec8aa1b36b8900d087f45cb7f960798b850b12665e86e44c5499e2c05c0db5', 
    'z7DQccOQJFGz2iJNGXz3bmgM4ilQNs1o9zKxXu2Y0Cc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)