INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f78ccd5c4cf2e74478af2460e7f868c03d764d536d4056056ad67424d1530b74', 
    'Gi2p20Nwt7QNhs6JuEI2DudbS8IV+IPOg7l6MkaZZiE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)