INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7ab2358b0ef066940b64feedda3c396e91c55eacb48193434903f2077afb8250', 
    'K7xbUK0Wq9YCdv0zPPDIAU0xWkKTOPNSVAEuJdyxUy0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)