INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6b097c7ce4b21838adab17a8107b06af22f1e8ef9f890e62f05a7e4a21ce8ce6', 
    'BZ+Z4NTMArSUpUtBRJceOZnuLIDToGUWr06BAnvgfvA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)