INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2ae112411799850c174cfba0f56c50cf998a60dcef26cd6cebee0e5c13abdbd9', 
    'j7zDhRTtY6NvnFYc3Fz11qmOJ5A08v0whw2gRlRR8fI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)