INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4d052dd0babe6ecb1df404ab48cf5c7f81fd53b13804f024e26753319efad4aa', 
    'f70s9zQHHANhQQYAiUY4LT0nuLZt4XThNvJKq+63zhY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)