INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e6ac5f9f41460652217db479a9d3d5d0474c77ee53fbde6cf0566ecb85abebf1', 
    'iVDa0z9tGJMR2RnyiN9qqEARvx0BZazrv/J+LSvTGhA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)