INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cd4367fc8e5bfe493c456832ec8a9af38319f2edb511ca82059606cd8108cd6a', 
    'L2qqtYXF8rdn8oWZ/jlQ5T2aLB0elHm+bot8fX54WyI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)