INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '61dba68b8ac88461297e930b520ae78d3dc3531df3bbdc6e010382c2b0b2bb92', 
    'rxVhqdfAIIk1tUxAYBAn1A4CiUVpmGAar2My74a9KO0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)