INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'df94edba3c82a1e959663f6b17e6b78f01479ec7fe6f1fb1efad5c1c6dbec379', 
    'eMeyjWQnakz+t9k2kLzrFHfTONMDGu5VMUDh58Kg0Ow=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)