INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f76b409ab75988fb950fe34eb9e4a05665aa4aece523624415133c631c13dd68', 
    '08zPTFxMNJAYTCL1s5swVV24C8cCQUH/hDnMj8Api78=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)