INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c08714cc0f973972cc5d7a0d7e22a4831f338b851ae09e680b29189698429965', 
    'HCjz45t7wu75S6hzaLCySKZ5dVrd9REuZKHgYTHhoNg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)