INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '859ffd8625818d4b4b4eadba8f8b05d804f0a92217b67847f356cd2b2d480e8b', 
    'W4FRU8Xxc1z7ak3pfJAIMwLD+dkL05d7SbiGBFUoM1s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)