INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3ffe0b3a5142e995d8cc512a861f5a2a6b165677b2c5494a20dad8337bc022d1', 
    'W5LpRBaaXzHdAnA3cisRvp7srXFYCh+FtRDghFktgAc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00055

Result

int(1)