INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b8d0765240312114b8d972df0b99cf625594b5931a94010f2071a0d9d8800b0f', 
    'oimUapDdZmkv15quTv6xEpiEH4I/ZSJG0tZJ4QZukcE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)