INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8887dd06044173e25306742e17e5c6ebc3242df4b663c6ba20385a66a5e70d8b', 
    'm+i9Qupn2ixBs5JbcuKGnHR6DGJxjBpwTAzM8MOOoec=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)