INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b74999a6984fe3cf06d0a84761691f3e2c337676512d6205c0b00b8cbf309b3a', 
    'BbbfRCOquMmBfhaso7uOD4fDFDaixK+eZpMO0EdGN7M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)