INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a7593ae9ae3082ee1a40fba27b6689431744a1907f44d072466cd4d0cbe5bcb0', 
    'Z2lZOZ9XNRaC5PRP/d9tUrWBsrCEDJq8DsFfGJvInzU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)