INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '018bb59b0201a7e379597ed5420fd665649214be68bd1bb3f628b344735a9396', 
    '96BZGjy5QBA8vntw18gfnmEIM1jpr0qU1B6ifGtryVU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00061

Result

int(1)