INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '77b6f589640facc75c2d4f6764572566e11706ab3979cd46787abbf504797c9f', 
    '9tQgchLUyfjA/DQTmHwSf4+BsgcF2gPVH3NU9xBBsIo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)