INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd1ee4d8dc03576466ccbd42b04491504bf6c95804b37fbc4e033b04f7e7336bb', 
    'x1gHgXnz6mxPmR+fKZMgeqZjSZic4YcmfYqcFSqaMUY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)