INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '267a2fd77eea8d1bedb9f8bf7e525edf803cff6ff2fc9b2696e3258e9b78bd75', 
    'DYTXav/52KN8M+VDDi2X0hbrH86cId4CXGMYQCi7C90=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00076

Result

int(1)