INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a564800facd7eb233f944bc42cbe5e56c935e474e975037d2d24e40de13c7dd7', 
    '+dHGDTiwMCAp57qe6+NUxPQlZGk3Dn1dg44ntt4HIZQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00012

Result

int(1)