INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e31cce795e2b67e00462a69dde0a73f11c557213b3a24dadcb648f6c1663af56', 
    'Fqvp+aGOWBG8Jc9KEpy9vOdhjR5wghdE28NxtO1tERM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)