INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b76abc8079a8cbc11dd46cd9f43440e59c21cb778d0aa19a454de8de2684caf7', 
    'k66PpYjGQoebeQYkx5ZQJ6Tv5iw6ORKBvmK18Y1MKzE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)