INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b98773b0b958dd5575205381acaede47fd9ad2effc0c2ed57c4d9c82e9000f5e', 
    '+cQqqkJW1Xxou7XqanEayngvuQclTDVl+uMrhopNd30=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)