INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5ca39be0342394d51a9a9c05fc7fa075153bbf901f9dc2deba362a4183d94b10', 
    'uZVdL8kY8Okv3LF1uRelpQZ690IJukvpqIbNJFIi9yk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)