INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'de54c65dbd4faa5abe2b9a596e7d0c74646021397afb908e98f1c5d035357758', 
    'rENQdT1Gecb7JRduhejhHkBCzRrwRlh3tsCcNctaRuc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)