INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '98c4d34ff384c40c0b71d3c9ec07271a086a537b0541b4ad302ea4c462a6d4d9', 
    'vxFW5+3oRQHrOFtReh0G/DhQt9KNuNkIV645oFA4k7A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)