INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5af2042a1826eb75014bb584ee30d873bf2a9af66077bed05f4e3d9bdc57db25', 
    '1ihyhyNyFvWbG8NIu80ntr40jRpxr3I3OP0I894uUWI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)