INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '52b9d65dcdcc9e9c0133c2912ba7ae5174657c298279cfedef2d2975c64b5d10', 
    'Kca+sYIC4VMkQCmwldKseGoId6BT3is2kVEqDyc9P+A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00016

Result

int(1)