INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '08605c934dd9b1cc4eaf0769be668cecbffc632666966cd25720ddaa375607ec', 
    '/R7F5WgNVA1UEi90cClPG/T5Fx2bN6FcHavYF20ega0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)