INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2c3cc732ab55a18b3bf03456002365d6b7e326416023b5091107b6a90befe7bf', 
    'vBp4Gt5X94BeXicDwo+N4uXSLajt63vDnwBgECN6T3g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)