INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8c290f8f669e6a62f02ad102619db3ee3edb2b480fda17f464b8007853c3e904', 
    'K/2hZJr97DB4t3BuTxBw26sLovhlJnwAPVST64JwZgc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)