INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4845540501291280ebe3d476d9411fca4d2559664d6cbe108858af6ced0f19b3', 
    'g0ZyYeSSIPBlRSva75RKjJhYMl49ezlTGOkeiy3SHDg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)