INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6d691d3eb63c018f20cb48e0bb8efc0e48b7d31a7b1cb77e26dd190d89c0a870', 
    'n5RRn01TNc2uZFTbEZqZvrR0ragSeGi3oAIi0+wWFp8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)