INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4d840d47ce091863cd226d37bc8f50de5c99f54d5be239ca77aef983e8f6b139', 
    'afuMgQLTwIT/jvHOXTI5E8v1vFAMDtjkpFupguNNA5U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)