INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7e288727a771e81b86ec2fbf7702aac533a9b93c687fc025e660855075f00102', 
    'hbbujL/SV7uYa5mYOh8e/VDHl7ozDvn3YSYo95iHHS0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)