INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b6a250369a1f55c3bae03601d62d0149d898ea25fc52c1b164d9ba570998cbfd', 
    'pgs3z3GYPUZJJKt0Pqd7qiSXAoy5o4QQHN/zishquTI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)