INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '95b36186466f28a0455d4b586e3f02d0766eefcde25107cf9be42390ba783def', 
    'UFr0ApytStby1n2ui3ZPfL+ayQPvELQLj23VbbyB8eQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)