INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f936f198ef1daa2581150a2f6588eac1cd069df4031df10e1b55a4707c8f1480', 
    'WJrOQ54PARwWFoLXwBEKoV6ZD+57hmmCte818YDCHtc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)