INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '70cb1fedb54a9aa488bcf42d738a6b7b9010615ea07cf27d0db361d27467c5d8', 
    'EPyXy+nFp4U3POa2vnNAvncZQZluWd7zr9v5edV5BlM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)