INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ccf872cb17319f40c67003ebd548129d4277ca2fb5e0a2b90e8b65c61d3c5edb', 
    'WNOOpes0JhUQR362p0aDP1IvmGOYVFUVAaw34Cd8VOk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)