INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b626e1aebbe8cf1253f0ee88b3abd2a849dfb0c16fec7491229e2298fc96d2a8', 
    'j0la9bNSpY4actAF7ntXj+UeQ3t5CA98qSfT6heHFvU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)