INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fe7b3e9248f5d7290fc22c73a4b38fb552b320aad9fdd247de9ee4e815d153c2', 
    'lV2DxZbdHtKVOB5RZkwHQg8x+xSxU20VZ2anoa5ST68=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)