INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '386c33077f74e23658427d13841c3139e843b78c7f5ebf541346bc904f6cf6db', 
    'aR20PCweNvsiOnikTE2jX3A+P6FH7ugJeSFisN2x5t4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)