INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6b9a75e68fe5ee1f8bbcd3fcda89569d7e48dfd338a383cff5cc7a12a86f9249', 
    'Hpqt+HVk5BZ3MFNDDOSeze4fSVng5p8kxZ3vBdll/+4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)