INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f4d3c5df46a948bc93eaa40ce10ec2fd5fdc73beb19e2cd24ef22030d0e8a117', 
    'GvEKY8ie5htAGhgnVt3Jg385MXgPBHs2Ao8Z6L56jJQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)