INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f37f485cd3f6b0cde4ca7470b195f33fa6fb1b9ee03180d569d2198aa78616d5', 
    'qnqkNoY+K1Wo7LNguzeFeyCmPDwXwDe1bRiAnAaSiEA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)