INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '08250c7cb2ba06a94e5dddbbcb6750db0769a58c95aa3a5309ab02900501fa4d', 
    'xRtdj5VAvXIixJ6O1u4YypwvTW1GQype0BpIhx3d7n8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)