INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ee649bee018d946e823cef9a6d9760f6244984315e702b02b070bf38335a6e14', 
    'HVmFQTLNnd68mtc7ecPHdOyAKl691oxcBnfxS4g6wvc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)