INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1d1161542717dd0ca91b397c7b490394eba77eae65f9d10e7a1aa7357162f8b6', 
    'Is+4P1ga2jyVC4QVHBdB5DP4gGLzO6RNpuWrVi0wY/c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)