INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '794629b00621471822aae51609f2fe693c6aa60aa99cd678ef4a4dcc7f675e7e', 
    'eQJ+w3K46il0ysLQlkBXQbdJSx+fCvQCiFEUvEDPf7M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)