INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eb9ef925ca83a56f2a28fc2a956ca61416765e4777c7d67cce12cc041141e048', 
    'Ve9Nu4cFPpr/o3YQ6T/JCzehtdhly2kE91mdCIKFcYM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)