INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7736ed7a0ac145db4fc45b21b803e8e7bfafd2c08911e8e8065f7a9a87d102c0', 
    'otPwI63Df0x4OGY5C8xNyydY/oYj+zSqzExxQV24xM0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)