INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '203d319e7202bde6b6ab36bb3373be0b58c8782c95393de918b2fd38cb56cf96', 
    'sbLyQB6LN4vMNJtD5CIMKHhY3IE1PsSLHxAjasWYwxs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)