INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6494cdf90fbe7b364a44cc8071280c2fd9d18e0aa692f0a53a87876b17e1b95f', 
    'PykTJKQSMKYUTamY3ChLIg8pbG/ft0OWSpXg4ox0pfo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)