INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ba31b22c6dec509e50995cee03debbba521e0388667211253669534fb3d004c1', 
    'Epj6SAgY3eo+ae/xP+iFkzcSMtu5VD+hH/n7cC0v6cA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)