INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ad347543e861aa6eb2f256ef9f149de878e74f8090b1df3f9429a6b432f4ad1c', 
    'AsKxFHaJymntDulg+VngVYP+yMNXR1VerjeOPnb1Cfw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)