INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1b5c1ddb2582c3aae1bae835c0850ac5ff727dc7e663e971befc4f11e9eed5a0', 
    'Iy+oxc62gxR15v+tEAUMKTWL7eDKQGuClDqy79xeVAg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)