INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dc7eb1e50defa748f262ce71bd0fd5c76b7d45a86bed606bd2b2de2bfd5bd727', 
    '/Vdd1sg+Ks7EfXkQFM66ML9lMV4WyRhAUqVyhOGQ3Jg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)